XmScrollBarGetValues(Xm) UNIX System V
NAME
XmScrollBarGetValues - a ScrollBar function that returns the
ScrollBar's increment values and changes the slider's size
and position.
SYNOPSIS
#include <Xm/ScrollBar.h>
void XmScrollBarGetValues (widget, value_return,
slider_size_return, increment_return,
page_increment_return)
Widget widget;
int * value_return;
int * slider_size_return;
int * increment_return;
int * page_increment_return;
DESCRIPTION
XmScrollBarGetValues returns the the ScrollBar's increment
values and changes the slider's size and position. The
scroll region is overlaid with a slider bar that is adjusted
in size and position using the main ScrollBar or set slider
function attributes.
widget Specifies the ScrollBar widget ID.
value_return Returns the ScrollBar's slider position
between the XmNminimum and XmNmaximum
resources to the ScrollBar widget.
slider_size_return
Returns the size of the slider as a value
between zero and the absolute value of
XmNmaximum minus XmNminimum. The size of
the slider varies, depending on how much of
the slider scroll area it represents.
increment_return Returns the amount of button increment and
decrement.
page_increment_return
Returns the amount of page increment and
decrement.
For a complete definition of ScrollBar and its associated
resources, see XmScrollBar(Xm).
RETURN VALUE
Returns the ScrollBar's increment values and changes the
slider's size and position.
RELATED INFORMATION
XmScrollBar(Xm).
(printed 2/14/90) XmScrollBarGetValues(Xm)